Sennheiser SZI 1015
IR Emitter Panel in Black


The Sennheiser SZI 1015 is a 2-watt emitter with a coverage area of up to 4,000 sq.ft. The emitter is switched on and off automatically by the modulator’s RF carrier. The RF signal from the modulator can be daisy-chained via BNC sockets. A barrier strip with RF modulated and DC inputs and outputs is connected in parallel. The emitter has a 5/8" thread and comes with a 3/8" and 1/2" adapter. It can therefore, easily be mounted to various attachments.

Sennheiser SZI 1015 Features:

  • 2-Watt infrared radiator with integrated modulator with 30 kHz – 6 MHz range
  • RF output (BNC socket and barrier strip) for connecting additional radiators
  • Automatic on/off function
  • 5/8" and 3/8" threads
  • Compatibility with existing installations
  • Easy installation
  • Controlled from a single location
  • Versatile installations
  • Available in black and white
  • Two SZI 1015s can be remotely powered by SI 1015/NT

Sennheiser SZI 1015 Specifications:

  • IR diodes:  72
  • Average radiating power:  2 W
  • Max. coverage area:  4,000 sq. ft.
  • Carrier frequency range:  30 kHz – 6 MHz
  • RF input:  50 mV–3 V, approx. 5 k
  • Inputs/outputs:  BNC sockets/barrier strip
  • Threshold voltage for automatic on/off function:  50 mV
  • Operating voltage:  25–30 V DC (via NT 1015 or SI1015)
  • Current consumption operation:  0.7 A at 25 V, stand-by: max. 60 mA
  • Dimensions:  9.84" w x 3.94" d x 3.15" h
  • Weight approx.:  3 lbs.

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